Loans by Type (Summary of Allowance for Loan Losses) (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2015	Jun. 30, 2014
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 11,894	$ 11,679
Charge-Offs		79
Recoveries	$ 8	$ 253
Provision
Ending Balance	$ 11,902	$ 11,853
Commercial and Industrial [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 3,515	3,036
Charge-Offs		3
Recoveries	$ 7	30
Provision	78	18
Ending Balance	3,600	3,081
Real Estate Commercial Mortgage [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 3,060	$ 3,946
Charge-Offs
Recoveries		$ 221
Provision	$ (57)	335
Ending Balance	$ 3,003	4,502
Real Estate Commercial Construction [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance		$ 151
Charge-Offs
Recoveries
Provision		$ (8)
Ending Balance		143
Real Estate Church Related Mortgage [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 4,016	4,354
Charge-Offs		76
Recoveries	$ 1	2
Provision	52	(384)
Ending Balance	4,069	3,896
Real Estate Church Related Construction [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 140	$ 124
Charge-Offs
Recoveries
Provision	$ 20	$ 49
Ending Balance	160	173
Industrial Revenue Bonds [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 394	$ 68
Charge-Offs
Recoveries
Provision	$ (27)	$ (11)
Ending Balance	367	$ 57
Other [Member]
Participating Mortgage Loans [Line Items]
Beginning Balance	$ 769
Charge-Offs
Recoveries
Provision	$ (66)	$ 1
Ending Balance	$ 703	$ 1

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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- Definition

Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

+ References

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 6

-Section L

-Subsection 1

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of expense related to estimated loss from loan and lease transactions.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 225

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